The King showed a look of embarrassment, when Prince Muyi was mentioned.
Because of what the Imperial Master said earlier, he got so angry that he arrested Muyi, not wanting to see him any more. He had not released Muyi since, so Lady Chaoyan naturally could not see him at all.
However, since Muyi had not made those mistakes and he had taken his father into consideration whilst in the Saint Divine Land, the King decided to release his son.
Muyi was his son, so Muyi should not have gotten mad at him, just because he had arrested him due to misunderstandings.
He would also make compensation to his mother later. Her position should be promoted and a bonus given. Muyi would also be granted some bonuses as a way of praising him. Hopefully, the whole thing would pass by without any more misunderstanding.
He was still going to trust Muyi, if he continued to work devotedly for him.